<!--
 * @Author: wangzhongjie
 * @Date: 2020-04-02 16:28:17
 * @LastEditors: wangzhongjie
 * @LastEditTime: 2020-04-02 16:28:51
 * @Description: 
 * @Email: UvDream@163.com
 -->
<!DOCTYPE html>
<html>

<head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=false" />
    <title>typescript</title>
</head>

<body>
    <div class="app"></div>
</body>

</html>